No, there is no direct bus from Belgrade station to Bucharest. However, there are services departing from Belgrad Central Bus Station and arriving at Bucharest - Gară Filaret via Sofia - Central Bus Station. The journey, including transfers, takes approximately 15 h 30 min.

What companies run services between Belgrade, Serbia and Bucharest, Romania?

Air Serbia and Tarom fly from Belgrade to Bucharest twice daily. Alternatively, you can take a bus from Belgrade to Bucharest via Kladovo, Drobeta-Turnu Severin, Bucuresti - Autogara Militari, and Păcii in around 12 h 15 min.

Bucharest is the capital and largest city of Romania, as well as its cultural, industrial, and financial centre. It is located in the southeast of the country, at 44°25'57"N 26°06'14"E, on the banks of the Dâmbovița River, less than 60 km north of the Danube River and the Bulgarian border.
- Wikipedia

Things to do in Bucharest

Stavropoleos Monastery (Romanian: Mănăstirea Stavropoleos), also known as Stavropoleos Church (Romanian: Biserica Stavropoleos) during the last century when the monastery was dissolved, is an Eastern Orthodox monastery for nuns in central Bucharest, Romania. Its church is built in Brâncovenesc style. The patrons of the church (the saints to whom the church is dedicated) are St. Archangels Michael and Gabriel. The name Stavropoleos is a Romanian rendition of a Greek word, Stauropolis, meaning "The city of the Cross". One of the monastery's constant interests is Byzantine music, expressed through its choir and the largest collection of Byzantine music books in Romania.

Lipscani is a street and a district of Bucharest, Romania, which from the Middle Ages to the early 19th century was the most important commercial area of the city and Wallachia. It is located near the ruins of the old Princely Court built by Vlad III the Impaler.

The Palace of the Parliament (Romanian: Palatul Parlamentului) is the seat of the Parliament of Romania. Located on Dealul Arsenalului in central Bucharest (Sector 5), it is the largest administrative building in the world with a height of 84 m, an area of 365,000 m2 and a volume of 2,550,000 m3. In terms of weight, the Palace of the Parliament is the heaviest building in the world, weighing in at around 4,098,500,000 kg.

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Find all the transport options for your trip from Belgrade to Bucharest right here. Rome2rio displays up to date schedules, route maps, journey times and estimated fares from relevant transport operators, ensuring you can make an informed decision about which option will suit you best. Rome2rio also offers online bookings for selected operators, making reservations easy and straightforward.